In ancient geography, Vindelicia is a country bounded on the south by Raetia, on the north by the Danube and the Vallum Hadriani, on the east by the Oenus (Inn), on the west by the territory of the Helvetii. It thus corresponded to the northeast portion of Switzerland, the southeast of Baden, and the south of Württemberg and Bavaria. Its chief town was Augusta Vindelicorum (Augsburg).